Penumbra: Black Plague for Mac OS X & Linux released!
Regardless of your computer platform of choice it is now possible to enjoy the full Penumbra: Black Plague experience. Following up on the release of the demo two weeks ago the full versions are now available for $19.99 and can be obtained from http://www.penumbrablackplague.com/site/buy.php.

If you have not played the prequel, Penumbra: Overture, we would recommend it before trying Black Plague. Of course Overture is available for Mac & Linux and can be found at http://www.penumbra-overture.com.

A look into the past released
To all dear Windows users,

Before creating Penumbra and before founding Frictional Games, Thomas Grip worked on a game called Unbirth, unfortunately this game was never finished due to various issues. Unbirth was a game much like Penumbra, a first person real-time rendered adventure horror game, but without the nifty physics. During the past two years, players of Penumbra has continually asked if it would be possible to release any working code of the game, and well, Thomas decided that it actually is possible!

An alpha version of the game is now released at http://unbirth.frictionalgames.com as well as a short presentation about the game, how it was made and why it was, sadly, never finished. It is an unstable, but working demonstration and gives an insight into the history of the ideas and design choices that was an inspirational source in the creation of Penumbra.

I have played it and it was very good! It reminds me Penumbra .
But I have one problem. I can't get to the 3th level because it crash and I don't know what to type in the console to skip that level.
But from what i saw it looks very interesting and I really like it.

edit: possible spoiler!

Spoiler below!

Does this game is suposed to do something with Hunter from Penumbra Tech Demo? I have noticed some strange sounds in files...

Klayman Wrote:I have played it and it was very good! It reminds me Penumbra .
But I have one problem. I can't get to the 3th level because it crash and I don't know what to type in the console to skip that level.
But from what i saw it looks very interesting and I really like it.

The game will almost certainly randomly crash at a map change sooner or later. Afraid there is no way around that (loading from console does not work either). I would suggest manually loading different maps using the config files and console.